DOCSLIB.ORG

Title a LIST of FISHES from the TOKARA ISLANDS

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Title a LIST of FISHES from the TOKARA ISLANDS A LIST OF FISHES FROM THE TOKARA ISLANDS, Title KAGOSHIMA PREFECTURE, JAPAN Author(s) Kamohara, Toshiji PUBLICATIONS OF THE SETO MARINE BIOLOGICAL Citation LABORATORY (1954), 3(3): 265-299 Issue Date 1954-05-30 URL http://hdl.handle.net/2433/174490 Right Type Departmental Bulletin Paper Textversion publisher Kyoto University A LIST OF FISHES FROM THE TOKARA ISLANDS, KAGOSHIMA 1 PREFECTURE, JAPAN ) TosHIJI KAMOHARA Biological Laboratory, Liberal Arts Faculty, Kochi University With 17 Text-figures During a short tour to the Tokara islands, including the southernmost and northern­ most ,isles, Takarajima and Nakanoshima, Kagoshima Prefecture, in the months of May and June, 1953, I made a small collection of fishes chiefly from the tide pools and partly from the open sea. The collection embraces 124 species. Among them the following 14 species are here recorded for the first time as belonging to the fish-fauna of Japan. Mugillabiosus CuVIER & VALENCIENNES (Mugilidae) (East Indies and southwards) Cephalopholis argus BLOCH & SCHNEIDER (Serranidae) (China and southwards) Plectorhynchus diagrammus (LINN£) (Haem,ulidae) (Philippines and southwards) Anampses twistii BLEEKER (Labridae) (East Indies and southwards) Stethojulis trilineata (BLOCH & SCHNEIDER) (Labridae) (Philippines and south- wards) Halichoeres binotopsis (BLEEKER) (Labridae) (The same distribution) Ha!ichoeres scapularis (BENNETT) (Labridae) (Philippines) Pseudojulis trijasciatus M. WEBER (Labridae) (East Indies) Thysanophrys serratus (CUVIER & VALENCIENNES) (Platycephalidae) (Ceylon and southwards) Bothus mancus (BROUSSONET) (Pleuronectidae) (India and Hawaii) Solea heterorhina BLEEKER (Soleidae) (Philippines and southwards) Tripterygion articeps (JENKINS) (Blenuiidae) (Hawaii) Istiblennius edentulus (BLOCH & SCHNEIDER) (Blenniidae) (China and southwards) Istiblennius cyanostigma (BLEEKER) (Blenniidae) (Philippines) Besides those there are 33 species which have not hitherto been recorded from Japan proper including Tanegashima and Yakushima, although they have been recorded from the region from Amami-Oshima to Formosa, and 4 species belonging to the family Blenniidae could not be identified. 1) Scientific Survey of the Tokara Islands, Report No. 9. Publ. Seta Mar. Bioi. Lab., III (3), 1954. (Article 23) 266 T. KAMOHARA The fauna of this district bears close relation to that of Formosa and Philippines, and also to that of Southern Japan. In the main, however, the fauna is tropical, a large proportion of the species being found in Philippines and India. A few of the species of Central Japan extend their range southward to this district. All the draw­ ings are my own work, some of them being drawn from specimens from Prov. Tosa instead of those of the present collection because the latter were too small or multilated. All the specimens secured are deposited at the Osaka Municipal Natural Science Museum, some of the duplicates being contained at the Biological Laboratory of the Liberal Arts Faculty of Kochi University. I present with pleasure my deep obligation to Mr. Yoshitaka TsUTSUI, head of the Scientific Research Party and chief of the Osaka Municipal Natural Science Museum, and I wish to express )TIY profound sense of gratitude to Dr. Shigeho TANAKA, ex­ professor of Tokyo University, for his kind encouragement. I am also greatly indebted to Dr. Itiro ToMIYAMA, chief of the Misaki Marine Biological Station of Tokyo University, who helped me in the identification of some species of the families Gobiidae and Blenniidae. The following list consists of the above-mentioned 124 species of my collection and 21 species which were observed, but not collected. Synodontidae Saurida undosquamis (RICHARDSON) Ma-eso Native name: Eso (Takarajima) Only one specimen, 120 mm long, was collected during the entire period at Takara­ jima, although the natives claim this species is rather common around the island. This species is widely distributed in the regions from Southern Japan to Africa and Australia. Synodus Yariegatus (LACEPEDE) Aka-eso Color yellowish generally. On back and sides 9 dark cross bands, the center of which is paler. Dorsal and caudal with more or less conspicuous series of brown spots. One specimen, 82 mm in length, from Takarajima. This species is widely distributed throughout the Indian and Pacific Oceans. In Japan it ranges as far north as the middle part of Japan. Congridae Conger cinereus RuPPELL Gin-anago Native name: Tokonko (Takarajima) Characterized by very small pectorals, uniform coloration on head and body, and a marginal black edge to t)Je vertical fins. Pectoral with a black spot. I do not find any evident differences by which C. nystromi JORDAN & SNYDER can be separated from C. cinereus. -28- A List of Fishes from the Takara Islands 267 Rather common, especially the young, about 100 mm long, in both islands. Several young from Takarajima. The largest one collected at the same place was slightly over 1,000 mm long. The species is distributed throughout the Indian Ocean, from Red Sea and Africa to Australia and Polynesia. Ophichthyidae Myrichthys maculosus (CUVIER) (Fig. 1) Goishi-umihebi Native name: Umihebi (Takarajima) M. aki TANAKA Fig. 1. Myrichthys maculosus (CUVIER). Color yellowish white, with 3 alternating series of brown, round spots, the middle series the largest, the upper and lower series partly extending onto the fins. Three specimens, 180-270 mm in length, from Takarajima. This species is distributed throughout the Indian and Pacific Oceans, from Red Sea and Madagascar to Hawaii. In Japan it ranges as far north as Prov. Kii. Muraenidae The natives are quite confused over names for most of the species of this family and although they know a great number of names for moray eels, they are often uncertain about using them correctly. Echidna zebra (SHAW) Zebura-utsubo Native name: Iso-habu (Takarajima) Tail about twice in head and trunk taken together. Color blackish brown, with about 40 white, black-edged narrow ring-like markings. Two specimens, about 800 mm long, from Takarajima. The natives fear this moray eel more than all others and kill them whenever possible, whether they want to eat them or not. Actually this eel may be more abundant than the collections indicated. This species widely ranges in the Indian and Pacific Oceans, from Africa to Samoa. It has been recorded from Okinawa. -- 29- 268 T. KAMOHARA E. nebulosa (AHL) Kumo-utsubo Native name: Kidaka (Takarajima) Color yellowish, with numerous fine vermiculated lines or small spots, and two series of large, reticulated black spots, the upper along the back and the lower along the lower half of body. Two specimens, about 200 mm long, from Takarajima. The species is widely distributed in tropical regions in the Pacific and Indian Oceans, from Africa to Polynesia. It has been recorded from Okinawa. Gymnothorax pictus (AHL) Ase-utsubo Native name: Kidaka (Takarajima) Color pattern consists of black speckles or tiny black spots on a white background. In specimens 100 mm long the spots on the body occur in 4-6 irregular rows along body; in specimens 150-200 mm long the spots have pale centers; in the large speci­ mens the body becomes speckled with tiny black spots. Rather common, especially the young 100-200 mm long, in both islands. Two large specimens, 470 and 500 mm long respectively, from Takarajima. The species is widely distributed in the regions from Africa to Australia and Mexico. It was also found in Japan (Kii and southwards). G. petelli (BLEEKER) Kurakake-utsubo Native name: Oki-dakame (Takarajima) Color brown, with about 20 dark crossbands, which are larger than the inter­ spaces between them. The first band on snout, the third through origin of dorsal. It is easily recognizable by the dark crossbands. One specimen, about 500 mm in length, from Takarajima. It is known in the regions from Okinawa to the East Indies, Samoa and Hawaii. G. meleagris (SHAW & NoDDER) (Fig. 2) Hanabi-utsubo Native name: Kuro-kidaka (Takarajima) Fig. 2. Gymnothqrax meleagris (SHAW & NODDER). -30- A List of Fishes from the Tokara Islands 269 Color purplish brown, scattered with small white spots smaller than interspaces. Besides, some five longitudinal rows of black blotches as large as pupil arranged somewhat irregularly overlie the above-mentioned marking on the body. Dr. TANAKA (1908) has indicated this species under the name G. wakanourae, but I know of no evident characters to separate it from G. meleagris. Two specimens, about 400 mm long, from Takarajima. The species is distributed in the regions from Southern Japan to the East Indies, Samoa and Hawaii. In Japan it ranges as far north as Prov. Kii. G. flavomarginatus (RUPPELL) Goma-utsubo Native name: Aburame (Takarajima) Color yellowish, densely covered with blackish spots; these spots may fuse into larger irregular patches, in which case only an yellowish network from the ground­ color is left. Vertical fins narrowly margined with white posteriorly. Gill-openings in a dark brown patch. Four specimens, 160-240 mm long, from Takarajima. The species is widely distributed throughout the Indian Ocean, from Africa to New Guinea. It was also found in Riu Kiu. G. un.duJ.atus (LAC:EPEDE) Nami-utsubo Native name: Shiro-kidaka (Takarajima) Color brownish, speckled, spotted and reticulated with white. Anal broadly margined with white. One specimen, 170 mm in length, from Takarajima. This species is known in the regions from Riu Kiu to the East Indies, New Guinea, Samoa and Hawaii. I have recorded it from Prov. Tosa. S yngna thidae Corythroichthys quin.quarius SNYDER Ganten-ishiyoji Color yellowish brown ; sides of body with very small, pearly ocelli in quinqunx order, each with a brown dot at the the center. Three specimens, about 95 mm in length, from Takarajima. Hitherto known only from Tanegashima. Microphis extensus SNYDER Hibashi-yoji Two strongly denticulated ridges extend from snout to interorbital space. Color purplish brown ; caudal dark reddish brown, with bright orange spots. One specimen, 61 mm long, from Nakanoshima. Hitherto known only from Naha, Okinawa. Fistulariidae Fistularia serrata CtJVIER Ao-yagara Native name: Bo-io or Fugushi (Nakanoshima) Rather common, but no specimens were collected.
Load more

Recommended publications
  • Nansei Islands Biological Diversity Evaluation Project Report 1 Chapter 1
    Introduction WWF Japan’s involvement with the Nansei Islands can be traced back to a request in 1982 by Prince Phillip, Duke of Edinburgh. The “World Conservation Strategy”, which was drafted at the time through a collaborative effort by the WWF’s network, the International Union for Conservation of Nature (IUCN), and the United Nations Environment Programme (UNEP), posed the notion that the problems affecting environments were problems that had global implications. Furthermore, the findings presented offered information on precious environments extant throughout the globe and where they were distributed, thereby providing an impetus for people to think about issues relevant to humankind’s harmonious existence with the rest of nature. One of the precious natural environments for Japan given in the “World Conservation Strategy” was the Nansei Islands. The Duke of Edinburgh, who was the President of the WWF at the time (now President Emeritus), naturally sought to promote acts of conservation by those who could see them through most effectively, i.e. pertinent conservation parties in the area, a mandate which naturally fell on the shoulders of WWF Japan with regard to nature conservation activities concerning the Nansei Islands. This marked the beginning of the Nansei Islands initiative of WWF Japan, and ever since, WWF Japan has not only consistently performed globally-relevant environmental studies of particular areas within the Nansei Islands during the 1980’s and 1990’s, but has put pressure on the national and local governments to use the findings of those studies in public policy. Unfortunately, like many other places throughout the world, the deterioration of the natural environments in the Nansei Islands has yet to stop.
    [Show full text]
  • Systematic Review of Late Pleistocene Turtles (Reptilia: Chelonii) from the Ryukyu Archipelago, Japan, with Special Reference to Paleogeographical Implications1
    Systematic Review of Late Pleistocene Turtles (Reptilia: Chelonii) from the Ryukyu Archipelago, Japan, with Special Reference to Paleogeographical Implications1 Akio Takahashi,2 Hiroyuki Otsuka,3 and Hidetoshi Ota4,5 Abstract: The Quaternary terrestrial turtle fauna of the Ryukyu Archipelago was reviewed on the basis of recently excavated fossils, as well as literature infor- mation. As a result, five extinct species (four geoemydids [Cuora sp., Geoemyda amamiensis, Mauremys sp., and another species with undetermined generic and specific status] and one testudinid [Manouria oyamai]) were recognized from Late Pleistocene cave and fissure deposits. Two of the three turtles currently occurring in this archipelago (C. flavomarginata and G. japonica) were also recog- nized from comparable deposits on islands, including those where they do not occur at present. These records indicate that the terrestrial turtles of the Ryu- kyus were much more diverse during the Late Pleistocene than at present, and that extinction has occurred during the last few tens of thousands of years not only for those five fossil species but also for some island populations of the ex- tant species. Distributions of three of the extinct species (G. amamiensis, Cuora sp., and the geoemydid [genus and species undetermined]), confined to the cen- tral Ryukyus, are concordant with the currently prevailing hypothesis of Ryukyu paleogeography, which assumes a relatively long isolation of this region and much more recent insularization of the southern Ryukyus. In contrast, distribu- tions of the remaining two extinct species (Man. oyamai and Mau. sp.) must be explained by some ad hoc scenario or, otherwise, drastic modification of the current hypothesis.
    [Show full text]
  • The Chrysomelidae of Japan and the Ryukyu Islands. IV
    九州大学学術情報リポジトリ Kyushu University Institutional Repository The Chrysomelidae of Japan and the Ryukyu Islands. IV Kimoto, Shinsaku Hikosan biological laboratory, Department of Agriculture, Kyushu University https://doi.org/10.5109/22722 出版情報：九州大学大学院農学研究院紀要. 13 (2), pp.235-262, 1964-10. 九州大学農学部 バージョン： 権利関係： Journal of the Faculty of Agriculture, Kyushu University, Vol. 13, No. 2 October 30, 1964 The Chrysomelidae of Japan and the Ryukyu Islands. WY”) Shinsaku K IMOTO 3, Subfamily EUMOLPINAE Key to Japanese genera of Ezmzolpinae 1i. Anterior margin of prothoracic episterna convex, more especially near antero- internal angle, the latter generally reflexed ............................................. 2 k-rterior margin of prothoracic episterna straight or concave, antero-internal angle not reflexed ................................................................................. 7 2. Elytra not rugose on each side .................................................................. 3 Elytra more or less transversely rugose on each side behind humeri ......... ........................................................................................................ Abirus 3. Dorsal surface of body glabrous .................................................................. 4 Dorsal surface of body clothed with hairs or scales .................. Acrotlzimhz 1. Intermediate and posterior tibiae not emarginate on outer side near apex ............................................................................................................... 5 Intermediate
    [Show full text]
  • Border-Crossers and Resistance to US Military Rule in the Ryukyus, 1945-1953
    Volume 6 | Issue 9 | Article ID 2906 | Sep 01, 2008 The Asia-Pacific Journal | Japan Focus Border-Crossers and Resistance to US Military Rule in the Ryukyus, 1945-1953 Matthew R. Augustine Border-Crossers and Resistance to US main island groups. Trade barriers with Japan Military Rule in the Ryukyus, 1945-1953 were relaxed in 1950, but the San Francisco Peace Treaty signed in 1951 reaffirmed that Matthew R. Augustine the Ryukyus would remain under US military rule, divided from Japan. By this time, the Sixty-six years after Japan’s annexation of the increasing cross-border interconnections former Ryukyu Kingdom in 1879, in the waning between residents in the Ryukyus and months of the Asia-Pacific War, the American Okinawan and Amamian residents in Japan had military partitioned the Ryukyu Islands from already given rise to an organized movement Japan. The replacement of Okinawa Prefecture calling for reversion to Japanese sovereignty. by US military rule in the Ryukyus from 1945 had profound implications, for residents of the How did the establishment of the military occupied islands. A major repercussion of the government and new postwar borders actually military government’s separation of theaffect the movement of residents within and Ryukyus was the enforced isolation of the four outside of the Ryukyu Islands? Conversely, to main island groups from occupied Japan. The what extent did the resistance of residents in Ryukyuan-Japanese border severed long- the Ryukyus and their effort to overcome their standing administrative and economic links, division and isolation influence the military while restrictive border controls prohibited free government’s border controls and related travel and interaction between the two sides.
    [Show full text]
  • Intertidal Molluscan Fauna in Mageshima Island
    INTERTIDAL MOLLUSCAN FAUNA IN MAGESHIMA ISLAND 著者 "YAMAMOTO Tomoko, ISHIDA So" journal or 南太平洋海域調査研究報告=Occasional papers publication title volume 38 page range 93-95 URL http://hdl.handle.net/10232/9808 南太平洋海域調査研究報告 No．３８（ ２００３年２月） OCCASIONALINTERTIDAL PAPERS No． MOLLUSCAN３８（February2003） FAUNA IN MAGESHIMA ISLAND ９３ INTERTIDAL MOLLUSCAN FAUNA IN MAGESHIMA ISLAND Tomoko YAMAMOTO and So ISHIDA Molluscan fauna of intertidal rocky shores were investigated at Mageshima Island, which is located 12 km west of Tanegashima Island, Kagoshima Prefecture, Japan. Eighty-four species belonging to 31 families were sampled and they included many subtropical species. Some characteristics of this fauna showed that intertidal rocky shores of Mageshima Island were environmentally comparable to cobble shores. Keywords: Fauna, Intertidal, Mollusca Introduction Mageshima Island is located 12 km west of Tanegashima Island and has a 12 km coastline and is 8.5 in surface-area. It is a flat island with a maximum elevation of 71 m. Historically, this island had no residents and was used as a base for fishing or as a farm except from 1951 to 1980, when more than 500 people reclaimed the island and resided to cultivate sugarcane. The coast of the island is known for a good abalone fishery. Therefore, we can expect that this island has a preferable environment for coastal organisms because of very low human impact on intertidal shores and having subtidal shores which can persevere rich abalone resources. There have been some studies dealing with terrestrial flora and fauna of Mageshima Island (SASAKI et al., 1960; NAKAMINE, 1976). One subspecies of sika deer, , was described from this island (KURODA & OKADA, 1950).
    [Show full text]
  • A Historical Look at Technology and Society in Japan (1500-1900)
    A Historical Look at Technology and Society in Japan (1500-1900) An essay based on a talk given by Dr. Eiichi Maruyama at the PART 1 Japan-Sweden Science Club (JSSC) annual meeting, Tokyo, 31 Gunpowder and Biotechnology October 1997. - Ukiyo-e and Microlithography Dr. Maruyama studied science history, scientific philosophy, and phys- In many parts of the world, and Japan was no exception, the 16th ics at the University of Tokyo. After graduating in 1959, he joined Century was a time of conflict and violence. In Japan, a number of Hitachi Ltd., and became director of the company’s advanced re- feudal lords were embroiled in fierce battles for survival. The battles search laboratory in 1985. He was director of the Angstrom Tech- produced three victors who attempted, one after another, to unify nology Partnership, and is currently a professor at the National Japan. The last of these was Ieyasu Tokugawa, who founded a “per- Graduate Institute for Policy Studies. manent” government which lasted for two and a half centuries before it was overthrown and replaced by the Meiji Government in Introduction 1868. Japanese industry today produces many technically advanced prod- ucts of high quality. There may be a tendency to think that Japan One particularly well documented battle was the Battle of Nagashino has only recently set foot on the technological stage, but there are in 1575. This was a showdown between the organized gunmen of numerous records of highly innovative ideas as far back as the 16th the Oda-Tokugawa Allies (two of the three unifiers) and the in- century that have helped to lay the foundations for the technologi- trepid cavalry of Takeda, who was the most formidable barrier to cal prowess of modern day Japan.
    [Show full text]
  • INDEX of Records of the U. S. Strategic Bombing Survey; Entry 55, Carrier-Based Navy and Marine Corps Aircraft Action Reports, 1944-1945
    INDEX of Records of the U. S. Strategic Bombing Survey; Entry 55, Carrier-Based Navy and Marine Corps Aircraft Action Reports, 1944-1945 (1) Task Group 12.4 Action Report of Task Group 12.4 against Wake Island, 13 June 1945 through 20 June 1945 ※Commander Task Group 12.4 (Commander Carrier Division 11). (2) Task Group 38.1 Report of Operations of Task Group 38.1 against the Japanese Empire 1 July 1945 to 15 August 1945 ※Commander Task Group 38.1 (Commander Carrier Division 3 - Rear Admiral T. L. Sprague, USN, USS Bennington, Flagship). (3) Task Group 38.4 Action Report, Commander Task Group 38.4, 2 July to 15 August 1945, Strikes against Japanese Home Islands ※Commander Task Group 38.4 (Commander Carrier Division 6, Rear Admiral A. W. Radford, US Navy, USS Yorktown, Flagship). (4) Task Group 52.1.1 Report of Capture of Okinawa Gunto, Phases I and II, 24 May 1945 to 24 June 1945 ※Commander Task Unit 52.1.1(24 May to 28 May), Commander Task Unit 32.1.1. Action Report, Capture of Okinawa Gunto, Phases 1 and 2 - 21 March 1945 to 24 May 1945 ※Commander Task Unit 52.1.1 (Support Carrier Unit 1) from 9 March 1945 to 10 May 1945 and CTG Task Unit 52.1.1 from 17 May to 24 May 1945 (Commander Carrier Division 26). (5) Task Group 52.1.2 Action Report - Capture of Okinawa Gunto, Phases 1 and 2, 21 March to 29 April 1945 ※Commander Task Unit 52.1.2 (21 March - 29 April, incl) and Commander Task Unit 51.1.2 (21-25 March, inclusive) (Commander Car-rier Division 24).
    [Show full text]
  • Coral Reefs of Japan
    Chapter Coral reef disturbances This chapter covers the principal disturbances at various levels occurring or2 seen as a problem in coral reefs (including non-reefal coral communities) in Japan. The disturbances seen on natural environments are often caused by combination of anthropogenic and natural causes. On coral reefs, dredging by con- struction works and terrestrial red soil inflows are included in the former cause to a large extent, and world-wide mass bleaching event due to modern human activities can also be included as well with high possibilities. While outbreak of Acanthaster planci and widespread of disease-causing sponges on cor- als are generally considered as the later cause, causal link with human activities still cannot be denied. A new problem has brought about accompanied by the modern economic framework, turning some rural peoples’ simple, traditional lives to destructive modern living styles. In addition, a problem of garbage outflow on the sea has become a cross-border debate. We have to take these situations seriously, under- stand each disturbing factors, and implement concrete countermeasures toward improvement. Furthermore, it is necessary to understand these disparate-looking phenomena as total, interdependent phenomena, including social and economic aspects, and establish a comprehensive philosophy on our behavior. We should strongly be aware that the most ‘threatening disturbance’ is our ‘resignation and dis- interest’ to the facing problems. It must be our duty, extending to the future, to exert an effort to achieve a good relationship with the blessing nature. 0201_03（英） 04.9.3 3:03 PM ページ 42 02 Coral Reefs of Japan -1 Global environmental change and coral bleaching 2 Yoshikatsu Nakano Milleporina in the Class Hydrozoa (Nishihira and Veron 1 Introduction 1995).
    [Show full text]
  • A New Subspecies from Miyako-Jima Island of the Ryukyu Islands, Japan
    PhytoKeys 148: 51–70 (2020) A peer-reviewed open-access journal doi: 10.3897/phytokeys.148.48957Sedum formosanumRESEARCH subsp. miyakojimense ARTICLE (Crassulaceae) 51 http://phytokeys.pensoft.net Launched to accelerate biodiversity research Sedum formosanum subsp. miyakojimense (Crassulaceae), a new subspecies from Miyako-jima Island of the Ryukyu Islands, Japan Takuro Ito1,2, Chih-Chieh Yu3, Masatsugu Yokota4, Goro Kokubugata2 1 Division of Forest and Biomaterials Science, Graduate School of Agriculture, Kyoto University, Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto, 606-8502, Japan 2 Department of Botany, National Museum of Nature and Science, Amakubo 4-1-1, Tsukuba, Ibaraki 305-0005, Japan 3 CAS Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Menglun, Mengla, Yunnan 666303, China 4 Laboratory of Ecology and Systematics, Faculty of Science, University of the Ryukyus, Senbaru 1, Nishihara, Okinawa 903-0213, Japan Corresponding author: Takuro Ito ([email protected]) Academic editor: Y. Mutafchiev | Received 16 January 2020 | Accepted 24 March 2020 | Published 26 May 2020 Citation: Ito T, Yu C-C, Yokota M, Kokubugata G (2020) Sedum formosanum subsp. miyakojimense (Crassulaceae), a new subspecies from Miyako-jima Island of the Ryukyu Islands, Japan. PhytoKeys 148: 51–70. https://doi.org/10.3897/ phytokeys.148.48957 Abstract We re-examined the taxonomic status of plants treated as Sedum formosanum (Crassulaceae) from Miyako- jima Island of the Ryukyu Islands, Japan, using morphological comparison and molecular phylogenetic analyses with related species. In morphology, plants from Miyako-jima Island bore a close resemblance to the other plants of S. formosanum, but differed in being perennial, polycarpic, and having lateral axillary branches.
    [Show full text]
  • Archiv Für Naturgeschichte
    © Biodiversity Heritage Library, http://www.biodiversitylibrary.org/; www.zobodat.at IV. Pisces für 1908. Von Prof. Dr. Karl Eckstein. (Inhaltsverzeichnis siehe am Schlüsse des Berichtes.) I. Verzeichnis der Veröffentlichungen mit Referaten. Aagard, Birger. Fängst af Fisk i smaabundne Kilenoter i e: Kile- neter, hvis Masker er mindre end 58 mm mellem Knuderne i vaad Tilstand. Norsk Fiskeritidende Bergen. 32 p. 115 ff. Salmo salar, Länge u. Gewicht junger Tiere. Aalderink, H. Nieuwe wet, veredeling der visch, verdelging der vischvijanden en stinkend water! Onze Zoetwatervischerij Utrecht. 4. p. 23. Vergiftend wirkende Abwässer machen das Aussetzen von Fischen und die Vertilgung der Fischfeinde nutzlos. Aalscholver. Onze Zoetwatervischerij . 4. p. 84. Ein Kormoran hat einen 1 Pfund schweren Aal gefressen. Abel, 0. (1). Die Anpassungsformen der Wirbeltiere an das Meeres- leben. Vortrag. Verlag des Vereins zur Verbreitung naturwissen- schaftlicher Kenntnisse in Wien. 48. Heft. 14. p. 1 —28. 6 Abb. In der Küstenregion, in der Hochsee und in der Tiefsee werden folgende Anpassungsformen unterschieden und definiert: I. Necton: fusiform, cheloniform, tritoniform, mosasauriform, taenioform. IL Benthos: depressiform, macruriform, compressiform-asymmetrisch, anguilliform, asterolepiform. III. Plankton: aculeiform, compressi- form-symmetrisch, globiform. Viele Beispiele aus der Zahl der Fische. — {%). Angriffswaffen und Verteidigungsmittel fossiler Wirbel- tiere. Verhandlungen k. k. zoolog.-botan. Ges. Wien. 1908. p. 207—217. Die fossilen Fische zeigen den Typus des Angriffsgebisses wie die lebenden Formen. Edestiden (Helicoprion), Rochen. Das Seitenorgan der Asterolepiden ist Fangapparat. Eine Kombination von Angriffs- und Verteidigungswaffen besitzt Pterichthys. Abonyi, Sandow. Über die biologische Bedeutung des silbernen Schimmers der Fische. Termet. Közl. Budapest, 40, p. 530—532. Adams, L. A. Description of the skull and separate cranial bones of the wolf-eel (Anarrhichthys ocellatus), Lawrence, No.
    [Show full text]
  • The Widespread Misconception About the Japanese Major Biogeographic Boundary, The
    bioRxiv preprint doi: https://doi.org/10.1101/186775; this version posted September 10, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 1 Research article 2 The widespread misconception about the Japanese major biogeographic boundary, the 3 Watase line (Tokara gap), revealed by bibliographic and beta diversity analyses 4 5 Shohei Komaki1,2, Takeshi Igawa1,3 6 7 1Division of Developmental Science, Graduate School for International Development and 8 Cooperation, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8529, Japan 9 2Division of Biomedical Information Analysis, Iwate Tohoku Medical Megabank 10 Organization, Iwate Medical University, Yahaba, Iwate 028-3694, Japan 11 3Amphibian Research Center, Hiroshima University, Higashi-Hiroshima, Hiroshima 739- 12 8526, Japan 13 14 Email addresses: 15 Shohei Komaki ([email protected]) 16 Takeshi Igawa ([email protected]) 17 18 Corresponding author: 19 Shohei Komaki 20 Division of Biomedical Information Analysis, Iwate Tohoku Medical Megabank 21 Organization, Iwate Medical University, Yahaba, Iwate 028-3694, Japan 22 [email protected] 1 bioRxiv preprint doi: https://doi.org/10.1101/186775; this version posted September 10, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 23 ABSTRACT 24 The biota of the Japanese Archipelago is divided into the Palearctic and Oriental realms by 25 the Watase line (Tokara gap), a major biogeographic boundary of Japan. This boundary is 26 generally placed between Akusekijima and Kodakarajima Islands of the Tokara Archipelago, 27 and has been the subject of many biogeographic debates.
    [Show full text]
  • Independent Evolution of the Specialized Pharyngeal Jaw Apparatus in Cichlid and Labrid Fishes Kohji Mabuchi*1, Masaki Miya2, Yoichiro Azuma1 and Mutsumi Nishida1
    BMC Evolutionary Biology BioMed Central Research article Open Access Independent evolution of the specialized pharyngeal jaw apparatus in cichlid and labrid fishes Kohji Mabuchi*1, Masaki Miya2, Yoichiro Azuma1 and Mutsumi Nishida1 Address: 1Ocean Research Institute, The University of Tokyo, 1-15-1 Minamidai, Nakano-ku, Tokyo 164-8639, Japan and 2Department of Zoology, Natural History Museum & Institute, Chiba, 955-2 Aoba-cho, Chuo-ku, Chiba 260-8682, Japan Email: Kohji Mabuchi* - [email protected]; Masaki Miya - [email protected]; Yoichiro Azuma - [email protected]; Mutsumi Nishida - [email protected] * Corresponding author Published: 30 January 2007 Received: 1 August 2006 Accepted: 30 January 2007 BMC Evolutionary Biology 2007, 7:10 doi:10.1186/1471-2148-7-10 This article is available from: http://www.biomedcentral.com/1471-2148/7/10 © 2007 Mabuchi et al; licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract Background: Fishes in the families Cichlidae and Labridae provide good probable examples of vertebrate adaptive radiations. Their spectacular trophic radiations have been widely assumed to be due to structural key innovation in pharyngeal jaw apparatus (PJA), but this idea has never been tested based on a reliable phylogeny. For the first step of evaluating the hypothesis, we investigated the phylogenetic positions of the components of the suborder Labroidei (including Pomacentridae and Embiotocidae in addition to Cichlidae and Labridae) within the Percomorpha, the most diversified (> 15,000 spp) crown clade of teleosts.
    [Show full text]